(p. 192) kacaramacara denoting: a sound as of munching; confused noise as of hot discussion or incessant prattling. কচরমচর করা v. to munch noisily; to discuss noisily; to prattle rapidly. 32)

(p. 192) kaca2 denoting: a sound like the one made in cutting off or biting off something at one stroke. কচকচ int. denoting: the sound of hashing or munching or crunching repeatedly. কচকচ করা v. to give out a munching or crunching sound repeatedly (as on biting an unripe fruit); to grumble; to scold frequently or repeatedly without rhyme or reason; to indulge in intolerably long and dull arguments or talk, to prattle. কচকচানি n. act of hashing or munching or crunching repeatedly; act of grumbling, grumble; act of scolding repeatedly or frequently without rhyme or reason; intolerably long and dull argument or talk, prattle. কচকচি n. quarrel; wrangling; peevishness; unnecessary and inconsequential wrangling (তত্ত্বের কচকচি). কচকচে a. (of unripe fruits) giving out a munching sound when eaten; given to scolding repeatedly or frequently without rhyme or reason; indulging in long dull arguments or talk, prattling. 29)

(p. 194) kaṭarakaṭara, kaṭaramaṭara denoting: a sound produced whilst munching hard things such as nuts. 17)

(p. 194) kaḍ়kaḍ় denoting: the sound of munching hard or of a loud rumbling noise (as of a clap of thunder); imaginary sound produced by the stiffening of anything glutinous (ভাত শুকিয়ে কড়কড় করছে). কড়কড়ানি n. any of the aforesaid sounds. কড়কড়ে a. giving out a sound that is caused by the stiffening of anything glutinous; hard and glutinous. 38)